diff --git a/src/sys/Makefile b/src/sys/Makefile
index faa2490a..c6584189 100644
--- a/src/sys/Makefile
+++ b/src/sys/Makefile
@@ -1,6 +1,6 @@
 objects := $(patsubst %.c,%.o,$(wildcard *.c))
 subdirs := mm sched syscalls pseudodevs
-OBJPATH=$(OBJDIR)
+OBJPATH=$(OBJDIR)/sys/
 export
 
 all: $(subdirs) $(objects)
diff --git a/src/sys/mm/Makefile b/src/sys/mm/Makefile
index 1d6ce393..8d6038ee 100644
--- a/src/sys/mm/Makefile
+++ b/src/sys/mm/Makefile
@@ -1,6 +1,6 @@
 objects := $(patsubst %.c,%.o,$(wildcard *.c))
 subdirs :=
-OBJPATH=$(OBJDIR)
+OBJPATH=$(OBJDIR)/sys/mm/
 export
 
 all: $(subdirs) $(objects)
diff --git a/src/sys/pseudodevs/Makefile b/src/sys/pseudodevs/Makefile
index e587c7aa..7f197311 100644
--- a/src/sys/pseudodevs/Makefile
+++ b/src/sys/pseudodevs/Makefile
@@ -1,6 +1,6 @@
 objects := $(patsubst %.c,%.o,$(wildcard *.c))
 subdirs := 
-OBJPATH=$(OBJDIR)
+OBJPATH=$(OBJDIR)/sys/pseudodevs/
 export
 
 all: $(subdirs) $(objects)
diff --git a/src/sys/sched/Makefile b/src/sys/sched/Makefile
index 1d6ce393..fc357752 100644
--- a/src/sys/sched/Makefile
+++ b/src/sys/sched/Makefile
@@ -1,6 +1,6 @@
 objects := $(patsubst %.c,%.o,$(wildcard *.c))
 subdirs :=
-OBJPATH=$(OBJDIR)
+OBJPATH=$(OBJDIR)/sys/sched/
 export
 
 all: $(subdirs) $(objects)
diff --git a/src/sys/syscalls/Makefile b/src/sys/syscalls/Makefile
index 1d6ce393..3b3f5259 100644
--- a/src/sys/syscalls/Makefile
+++ b/src/sys/syscalls/Makefile
@@ -1,6 +1,6 @@
 objects := $(patsubst %.c,%.o,$(wildcard *.c))
 subdirs :=
-OBJPATH=$(OBJDIR)
+OBJPATH=$(OBJDIR)/sys/syscalls/
 export
 
 all: $(subdirs) $(objects)